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EBE42FE8ACFR

Elpida Memory
Part Number EBE42FE8ACFR
Manufacturer Elpida Memory
Description 4GB Fully Buffered DIMM
Published Mar 21, 2010
Detailed Description DATA SHEET www.DataSheet4U.com 4GB Fully Buffered DIMM EBE42FE8ACFR Specifications • Density: 4GB • Organization  512...
Datasheet PDF File EBE42FE8ACFR PDF File

EBE42FE8ACFR
EBE42FE8ACFR

Overview
DATA SHEET www.
DataSheet4U.
com 4GB Fully Buffered DIMM EBE42FE8ACFR Specifications • Density: 4GB • Organization  512M words × 72 bits, 4 ranks • Mounting 36 pieces of 1G bits DDR2 SDRAM sealed in FBGA • Package  240-pin fully buffered, socket type dual in line memory module (FB-DIMM) PCB height: 30.
35mm Lead pitch: 1.
00mm  Advanced Memory Buffer (AMB): 655-ball FCBGA  Lead-free (RoHS compliant) • Power supply  DDR2 SDRAM: VDD = 1.
8V ± 0.
1V  AMB: VCC = 1.
5V +0.
075V/ −0.
045V • Data rate: 667Mbps (max.
) • Eight internal banks for concurrent operation (components) • Interface: SSTL_18 • Burst lengths (BL): 4, 8 • /CAS Latency (CL): 3, 4, 5 • Precharge: auto precharge option for each burst access • Refresh: auto-refresh, self-refresh • Refresh cycles: 8192 cycles/64ms  Average refresh period 7.
8µs at 0°C ≤ TC ≤ +85°C 3.
9µs at +85°C < TC ≤ +95°C • Operating case temperature range  TC = 0°C to +95°C Features • JEDEC standard Raw Card AE Design • Industry Standard Advanced Memory B...


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